CVE-2013-7226

Details

The MITRE CVE dictionary describes this issue as:

Integer overflow in the gdImageCrop function in ext/gd/gd.c in PHP 5.5.x before 5.5.9 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via an imagecrop function call with a large x dimension value, leading to a heap-based buffer overflow.

Statement

Not vulnerable. This issue did not affect the versions of php or php53 as shipped with Red Hat Enterprise Linux 5 and 6, and the versions of php54-php as shipped with Red Hat Software Collections 1, as they did not include the vulnerable function (it was introduced in PHP 5.5.0). This issue also did not affect the versions of gd as shipped with Red Hat Enterprise Linux 5 and 6.

CVSS v2 metrics

NOTE: The following CVSS v2 metrics and score provided are preliminary and subject to review.